It is a congruent number.
It is an unprimeable number.
192864 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
2192864 is an apocalyptic number.
192864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 192864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
192864 is a wasteful number, since it uses less digits than its factorization.
192864 is an evil number, because the sum of its binary digits is even.
The square root of 192864 is about 439.1628399580. The cubic root of 192864 is about 57.7763883076.
The spelling of 192864 in words is "one hundred ninety-two thousand, eight hundred sixty-four".